import router from "./router";
import store from "./store";
import { Message } from "element-ui";
import NProgress from "nprogress";
import "nprogress/nprogress.css";
import { getToken } from "@/utils/auth";
import { isCancelled } from "@/utils/request";

NProgress.configure({ showSpinner: false });

const whiteList = ["/login", "/auth-redirect", "/bind", "/register", "/index"];

const getPath = () => {
  const urlParams = new URLSearchParams(window.location.search);
  const path = urlParams.get("path");
  const settlementType = urlParams.get("settlementType");
  return {
    path: path || "index",
    settlementType,
  };
};

router.beforeEach((to, from, next) => {
  const { path, settlementType } = getPath();
  NProgress.start();
  to.meta.title && store.dispatch("settings/setTitle", to.meta.title);
  if (to.path === "/login" || !path) {
    next({ path: "/" });
    NProgress.done();
  } else {
    if (store.getters.roles.length === 0) {
      // 判断当前用户是否已拉取完user_info信息
      if (isCancelled) {
        return;
      }
      isCancelled = true
      store
        .dispatch("GetInfo")
        .then(() => {
          isCancelled = false;
          store.dispatch("GenerateRoutes").then((accessRoutes) => {
            // 根据roles权限生成可访问的路由表
            router.addRoutes(accessRoutes); // 动态添加可访问路由表
            if (path !== "index") {
              next({
                path: `/${path}`,
                query: { settlementType },
                replace: true,
              }); // hack方法 确保addRoutes已完成
              NProgress.done();
            } else {
              next();
            }
          });
        })
        .catch(() => {
          next({ path: "/" });
          NProgress.done();
        });
    } else {
      next();
    }
  }
});

router.afterEach(() => {
  NProgress.done();
});
